.main{
    width: 1226px;
    margin: 0 auto;
}
.nav-bar{
    position: relative;
    z-index: 4;
    background: #fff;
    border-top: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
    box-shadow: 0 5px 5px rgba(0,0,0,.07);
    position: relative;
    height: 63px;
    width: 100%;
    margin-top: 0;
    color: #616161;
}
.nav-bar h2{
    margin: 0;
    font-size: 18px;
    font-weight: 400;
    line-height: 60px;
    color: #424242;
    float: left;
}
.nav-bar .left{
    float: left;
    margin-left: 5px;
    font-size: 12px;
    margin-top: 21px;
    margin: 17px 0 0 0;
}
.nav-bar .right{
    float: right;
    margin: 17px 0 0 0;
}
.nav-bar .right a{
    color: #616161;
}
.nav-bar .right a:hover{
    color: #ff6700;
}
.nav-bar .right span{
    color: #e0e0e0;
    margin: 0 .5em;
}
/* 商品标题部分结束 */


.login-notic{
    background: #f7f7f7;
    width: 100%;
    text-align: center;
    height: 48px;
    line-height: 48px;
    color: #333;
}
.login-notic a{
    color: #ff6700;
    margin-left: 25px;
    display: inline-block;
}
.login-notic span{
    color: #b5b5b5;
    font-size: 14px;
    vertical-align: middle;
    margin-left: 10px;
    display: inline-block;
    cursor: pointer;
    font-style: normal;
}

/* 提示登录信息结束 */

.mi-detail>div{
    display: flex;
    justify-content: center;
    padding-top: 32px;
    padding-bottom: 12px;
}
.imgleft{
    width: 606px;
    position: relative;
}
.imgleft img{
    width: 560px;
    height: 560px;
}
.product-con{
    flex: 1;
    margin-left: 20px;
}
.product-con h2{
    font-size: 24px;
    font-weight: 400;
    color: #212121;
}
.product-con p:first-of-type{
    color: #b0b0b0;
    padding-top: 8px;
    line-height: 1.5;
}
.product-con p:nth-of-type(2){
    margin-top: 14px;
    color: #ff6700;
}
.price{
    display: block;
    font-size: 18px;
    line-height: 1;
    color: #ff6700;
    padding: 12px 0 10px;
}
.price del{
    font-size: 14px;
    margin-left: 5px;
    color: #b0b0b0;
}
.line{
    margin-top: 12px;
    border-bottom: 1px solid #e0e0e0;
}
.product-address{
    margin: 20px 0;
    padding: 30px 50px;
    position: relative;
    background: #fafafa;
    border: 1px solid #e0e0e0;
}
.product-address i{
    position: absolute;
    left: 20px;
    top: 26px;
    font-size: 20px;
    color: #999;
    font-style: normal;
}
.address-info{
    display: inline-block;
}
.address-info span{
    margin-right: 14px;
}
.address-con a{
    display: inline-block;
    color: #ff6700;
}
.info{
    color: #ff6700;
}
.option-box{
    margin-bottom: 30px;
    position: relative;
}
.title{
    font-size: 18px;
}
.option-box ul li{
    margin-right: 12px;
    margin-top: 10px;
    line-height: 42px;
    height: 42px;
    position: relative;
    border: 1px solid #e0e0e0;
    list-style: none;
    cursor: pointer;
    transition: all .2s ease;
    float: left;
    width: 292px;
    font-size: 16px;
    text-align: center;
}
.option-box .active{
    border-color: #ff6700;
    z-index: 3;
}
.option-box .active a{
   color: #ff6700;
}
.option-box ul li:hover{
    border-color: #ff6700;
    z-index: 3;
}
.option-box ul li:hover a{
    color:#ff6700;
    z-index: 3;
}
.option-box ul li:nth-of-type(2n){
    margin-right: 0;
}
.option-box ul li a{
    color: #757575;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    box-sizing: border-box;
    padding: 0 5px;
}
.selected-list{
    background: #f9f9fa;
    padding: 30px;
    margin-bottom: 30px;
}
.selected-list ul li{
    list-style: none;
    line-height: 30px;
    color: #616161;
}
.selected-list ul li span{
    float: right;
}
.selected-list ul li span del{
    margin-left: 5px;
}
.total-price{
    color: #ff6700;
    font-size: 24px;
    padding-top: 20px;
}
.btn-box{
    margin: 10px 0 20px 0;;
}
.sale-btn{
   display: inline-block;
margin-right: 6px; 
}
.sale-btn a{
    width: 298px;
    height: 52px;
    line-height: 52px;
    font-size: 16px;
    background: #ff6700;
    color: #fff;
    display: inline-block;
    border: 1px solid #b0b0b0;
    border-color: #ff6700;
    text-align: center;
    transition: all .4s;
}
.sale-btn a:hover{
    background-color: #f25807;
    border-color: #f25807;
    color: #fff;
}
.favorite-btn{
    display: inline-block;
    vertical-align: top;
}
.favorite-btn a{
    display: block;
    width: 140px;
    height: 52px;
    line-height: 52px;
    border: 1px solid #b0b0b0;
    text-align: center;
    cursor: pointer;
    transition: all .4s;
    font-size: 16px;
    position: relative;
    background: #b0b0b0;
    color: #fff;
}
.favorite-btn a:hover{
    background-color: #757575;
    border-color: #757575;
    color: #fff;
}

.favorite-btn a span{
    font-size: 20px;
    line-height: 23px;
    vertical-align: -2px;
    margin-right: 5px;
}
.after-sale-info a{
    display: inline-block;
    margin-right: 15px;
    line-height: 30px;
    margin-bottom: 10px;
    cursor: default;
    white-space: nowrap;
    color: #b0b0b0;
}
.after-sale-info a span{
    font-size: 28px;
    display: inline-block;
    font-style: normal;
    margin-left: -2px;
    vertical-align: middle;
}
.after-sale-info a i{
    font-style: normal;
    display: inline-block;
    margin-left: -4px;
    vertical-align: middle;
}
.product-detail{
    padding-bottom: 50px;
    background: #f5f5f5;
}
.imgbox{
    position: relative;
    width: 100%;
    overflow: hidden;
    margin: 0 auto;
    height: 2871px;

}
.product-detail img{
    position: absolute;
    left: 50%;
    top: 0;
    transform: translate3d(-50%,0,0);
    border: 0;
}
.product-detail .main h3{
    font-size: 22px;
    font-weight: 400;
    padding: 1em 0;
}